SIMPLEX TRADING, LLC - ROKU INC ownership

ROKU INC's ticker is and the CUSIP is 77543R902. A total of 12 filers reported holding ROKU INC in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of ROKU INC
ValueSharesWeighting
Q3 2023$51,417
+38.5%
728,400
+25.5%
0.04%
+29.0%
Q2 2023$37,122
-34.9%
580,400
-33.0%
0.03%
-38.0%
Q1 2023$57,039
+36.0%
866,600
-15.9%
0.05%
+8.7%
Q4 2022$41,941
-99.9%
1,030,500
+73.4%
0.05%
+21.1%
Q3 2022$33,524,000
-50.2%
594,400
-27.5%
0.04%
-47.2%
Q2 2022$67,321,000
-18.6%
819,600
+24.2%
0.07%
-5.3%
Q1 2022$82,665,000
-29.7%
659,900
+28.1%
0.08%
-36.1%
Q4 2021$117,568,000
-39.5%
515,200
+15.4%
0.12%
-34.6%
Q3 2021$194,483,000
+4.0%
446,400
+9.7%
0.18%
+0.6%
Q2 2021$186,960,000
+60.9%
407,100
+11313.0%
0.18%
-13.4%
Q1 2021$116,202,0003,567
+17.0%
0.21%
Q4 2020$03,049
+2.7%
0.00%
Q3 2020$0
-100.0%
2,969
-52.9%
0.00%
-100.0%
Q2 2020$73,483,000
+118.8%
6,306
+64.3%
0.12%
+98.3%
Q1 2020$33,583,000
-48.9%
3,839
-21.8%
0.06%
-59.0%
Q4 2019$65,704,000
+36.4%
4,907
+3.7%
0.14%
+5.1%
Q3 2019$48,173,000
+12.9%
4,734
+0.5%
0.14%
+18.1%
Q2 2019$42,663,000
+91.5%
4,710
+36.4%
0.12%
+87.1%
Q1 2019$22,281,000
+214.8%
3,454
+49.5%
0.06%
+195.2%
Q4 2018$7,077,000
-64.1%
2,310
-14.5%
0.02%
-66.7%
Q3 2018$19,740,000
+85.4%
2,703
+8.2%
0.06%
+50.0%
Q2 2018$10,650,000
+10657.6%
2,499
+132.7%
0.04%
+950.0%
Q1 2018$99,000
-81.1%
1,074
-72.5%
0.00%
-82.6%
Q4 2017$525,0003,8990.02%
Other shareholders
ROKU INC shareholders Q1 2021
NameSharesValueWeighting ↓
IMC-Chicago, LLC 1,195,400$84,383,2860.08%
SIMPLEX TRADING, LLC 728,400$51,4170.04%
GROUP ONE TRADING, L.P. 146,400$10,334,3760.04%
Optiver Holding B.V. 605,800$42,763,4220.03%
JANE STREET GROUP, LLC 1,211,600$85,526,8440.03%
CTC LLC 4,707$33,226,7130.02%
Maven Securities LTD 21,500$1,517,6850.02%
Garda Capital Partners LP 4,000$282,3600.01%
Marathon Trading Investment Management LLC 100$7,0590.00%
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
View complete list of ROKU INC shareholders